org.apache.xalan.xsltc.dom

Class DupFilterIterator

java.lang.Object
- org.apache.xml.dtm.ref.DTMAxisIteratorBase
- - org.apache.xalan.xsltc.dom.DupFilterIterator

Implemented Interfaces:: Cloneable, DTMAxisIterator

public final class DupFilterIterator

extends DTMAxisIteratorBase

Removes duplicates and sorts a source iterator. The nodes from the source are collected in an array upon calling setStartNode(). This array is later sorted and duplicates are ignored in next().

Author:: G. Todd Miller

Fields inherited from interface org.apache.xml.dtm.DTMAxisIterator
`END`

Constructor Summary
`DupFilterIterator(DTMAxisIterator source)`

Method Summary
`DTMAxisIterator`	`cloneIterator()`
`void`	`gotoMark()`
`int`	`next()`
`DTMAxisIterator`	`reset()`
`void`	`setMark()`
`void`	`setRestartable(boolean isRestartable)`
`DTMAxisIterator`	`setStartNode(int node)` Set the start node for this iterator

Methods inherited from class org.apache.xml.dtm.ref.DTMAxisIteratorBase
`cloneIterator`, `getAxis`, `getLast`, `getNodeByPosition`, `getPosition`, `getStartNode`, `includeSelf`, `isDocOrdered`, `isReverse`, `reset`, `setRestartable`

DupFilterIterator

public DupFilterIterator(DTMAxisIterator source)

cloneIterator

public DTMAxisIterator cloneIterator()

Specified by:
cloneIterator in interface DTMAxisIterator
Overrides:
cloneIterator in interface DTMAxisIteratorBase

gotoMark

public void gotoMark()

Specified by:
gotoMark in interface DTMAxisIterator

public int next()

Specified by:
next in interface DTMAxisIterator

reset

public DTMAxisIterator reset()

Specified by:
reset in interface DTMAxisIterator
Overrides:
reset in interface DTMAxisIteratorBase

setMark

public void setMark()

Specified by:
setMark in interface DTMAxisIterator

setRestartable

public void setRestartable(boolean isRestartable)

Specified by:
setRestartable in interface DTMAxisIterator
Overrides:
setRestartable in interface DTMAxisIteratorBase

setStartNode

public DTMAxisIterator setStartNode(int node)

Set the start node for this iterator
Specified by:
setStartNode in interface DTMAxisIterator
Parameters:
node - The start node
Returns:
A reference to this node iterator

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org.apache.xalan.xsltc.dom

Class DupFilterIterator

Fields inherited from interface org.apache.xml.dtm.DTMAxisIterator

Constructor Summary

Method Summary

Methods inherited from class org.apache.xml.dtm.ref.DTMAxisIteratorBase

Constructor Details